IE40761B1 - Microwave horn antenna - Google Patents

Microwave horn antenna

Info

Publication number
IE40761B1
IE40761B1 IE495/75A IE49575A IE40761B1 IE 40761 B1 IE40761 B1 IE 40761B1 IE 495/75 A IE495/75 A IE 495/75A IE 49575 A IE49575 A IE 49575A IE 40761 B1 IE40761 B1 IE 40761B1
Authority
IE
Ireland
Prior art keywords
horn
horn antenna
manufacturing
microwave horn
rings
Prior art date
Application number
IE495/75A
Other versions
IE40761L (en
Original Assignee
Cit Alcatel
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cit Alcatel filed Critical Cit Alcatel
Publication of IE40761L publication Critical patent/IE40761L/en
Publication of IE40761B1 publication Critical patent/IE40761B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/0283—Apparatus or processes specially provided for manufacturing horns
    • H01Q13/0291—Apparatus or processes specially provided for manufacturing horns for corrugated horns

Abstract

Radioelectric antennas for hertzian beams with construction simplifying the manufacturing of a horn for such an antenna whose inside surface is corrugated. The horn comprises an outside sheet metal support on the inside of which is installed, one beside another, a great number of rings, having a shape such that two adjacent rings form a corrugation. Such structure enables economical manufacturing and facilitates adapting to various shapes of corrugations in the same horn. [US3949406A]
IE495/75A 1974-03-08 1975-03-07 Microwave horn antenna IE40761B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408013A FR2263613B1 (en) 1974-03-08 1974-03-08

Publications (2)

Publication Number Publication Date
IE40761L IE40761L (en) 1975-09-08
IE40761B1 true IE40761B1 (en) 1979-08-15

Family

ID=9136059

Family Applications (1)

Application Number Title Priority Date Filing Date
IE495/75A IE40761B1 (en) 1974-03-08 1975-03-07 Microwave horn antenna

Country Status (12)

Country Link
US (1) US3949406A (en)
JP (1) JPS587083B2 (en)
BE (1) BE825400A (en)
CA (1) CA1026458A (en)
DE (1) DE2509619C2 (en)
DK (1) DK135820B (en)
FR (1) FR2263613B1 (en)
GB (1) GB1486987A (en)
IE (1) IE40761B1 (en)
IT (1) IT1033154B (en)
LU (1) LU71994A1 (en)
NL (1) NL7502778A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331165A1 (en) * 1975-11-04 1977-06-03 Thomson Csf EXPONENTIAL CORNET AND ANTENNA CONTAINING SUCH A CORNET
US4089004A (en) * 1977-05-20 1978-05-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Collapsible corrugated horn antenna
US4246584A (en) * 1979-08-22 1981-01-20 Bell Telephone Laboratories, Incorporated Hybrid mode waveguide or feedhorn antenna
US4231042A (en) * 1979-08-22 1980-10-28 Bell Telephone Laboratories, Incorporated Hybrid mode waveguide and feedhorn antennas
US4439748A (en) * 1982-06-28 1984-03-27 Bell Telephone Laboratories, Incorporated Corrugated waveguide or feedhorn assembled from grooved pieces
SE527757C2 (en) 2004-07-28 2006-05-30 Powerwave Technologies Sweden A reflector, an antenna using a reflector and a manufacturing method for a reflector
CN103545615B (en) * 2012-07-11 2016-10-26 北京无线电计量测试研究所 A kind of Novel low-frequency conical corrugated lens electromagnetic horn and processing method thereof
CN116014443B (en) * 2022-12-30 2023-11-07 东莞市猎声电子科技有限公司 Antenna horn proximity gain structure and gain method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233241A (en) * 1955-05-25 1966-02-01 Alford Andrew Horn for radiating circularly polarized waves
JPS4113411Y1 (en) * 1964-01-18 1966-06-24
US3754273A (en) * 1970-10-24 1973-08-21 Mitsubishi Electric Corp Corrugated waveguide

Also Published As

Publication number Publication date
NL7502778A (en) 1975-09-10
FR2263613B1 (en) 1976-12-10
DE2509619A1 (en) 1975-09-11
FR2263613A1 (en) 1975-10-03
JPS50149253A (en) 1975-11-29
GB1486987A (en) 1977-09-28
BE825400A (en) 1975-08-11
CA1026458A (en) 1978-02-14
US3949406A (en) 1976-04-06
JPS587083B2 (en) 1983-02-08
IT1033154B (en) 1979-07-10
IE40761L (en) 1975-09-08
DE2509619C2 (en) 1984-07-12
LU71994A1 (en) 1976-02-04
DK135820B (en) 1977-06-27
DK92875A (en) 1975-09-09
DK135820C (en) 1977-11-28

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